The health value of Apple's mobile phone is 0.

Apple officials also gave advice on replacing the battery when the battery power is lower than 80%. How to check the battery capacity is as follows.

Equipment: Apple 12

System: ios 14.2

1. First unlock the Apple phone, open the desktop, and click the "Settings" button.

2. Slide up in the setting interface, find the "Battery" button, and click Enter.

3. Enter the "Battery" setting page and click the "Battery Health" button in the middle of the screen.

4. Finally, enter the "Battery Health" interface to check the "maximum capacity" of your mobile phone.